Hi Struico,
Thanks for your interest in syncfusion products.
You can achieve your requirement by Listing the options displayed in the context Choice list in a XML file and loading it in your project.
Please have the sample from the below link.
[sample link]
http://www.syncfusion.com/downloads/Support/DirectTrac/104111/intellisensesample2026850895.zip
Please let us know if you have any queries
Regards,
Paul Anderson S